119581452

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{77249}}^1$

素因数の和:77302

約数の個数: 36

約数和(自身を含む): 309309000

約数和(自身を除く): 189727548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 77249, 154498, 231747, 308996, 463494, 695241, 926988, 1390482, 2780964, 3321707, 6643414, 9965121, 13286828, 19930242, 29895363, 39860484, 59790726, 119581452]

約数ペア:

[(1, 119581452), (2, 59790726), (3, 39860484), (4, 29895363), (6, 19930242), (9, 13286828), (12, 9965121), (18, 6643414), (36, 3321707), (43, 2780964), (86, 1390482), (129, 926988), (172, 695241), (258, 463494), (387, 308996), (516, 231747), (774, 154498), (1548, 77249)]